Heteroleptic Lanthanide (La, Pr, Nd) Metal-Organic Frameworks Based on Chloranilic and Furandicarboxylic Acids

Novel heteroleptic lanthanum, praseodymium, and neodymium metal-organic coordination polymers (MOCPs) containing two types of anionic organic ligands as organic units are prepared by a two-step solvothermal synthesis in N,N-dimethylformamide. Framework derivatives with the [Ln 2 (CA)(fdc) 2 ·4DMF]·...

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Veröffentlicht in:Journal of structural chemistry 2023-06, Vol.64 (6), p.1070-1080
Hauptverfasser: Trofimova, O. Y., Maleeva, A. V., Arsenyeva, K. V., Klimashevskaya, A. V., Cherkasov, A. V., Piskunov, A. V.
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Sprache:eng
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Zusammenfassung:Novel heteroleptic lanthanum, praseodymium, and neodymium metal-organic coordination polymers (MOCPs) containing two types of anionic organic ligands as organic units are prepared by a two-step solvothermal synthesis in N,N-dimethylformamide. Framework derivatives with the [Ln 2 (CA)(fdc) 2 ·4DMF]· ·2DMF composition are prepared (Ln = La, Pr, Nd; CA is a dianion of the chloranilic acid; fdc is a dianion of the 2,5-furandicarboxylic acid; DMF is N,N-dimethylformamide). The structure of the compounds is studied by XRD (CCDC CIF file No. 2251285 ( I ), 2251286 ( II ), 2251287 ( III )).
ISSN:0022-4766
1573-8779
DOI:10.1134/S0022476623060100